Thanks a lot for the feedback. We will update it as soon as possible.

Notice that the project is a proof of concept and the software is not production-ready. But nevertheless, we will try to improve it as soon as possible. I will keep the issue open until we improve the README.

@labra no problem, I'm also happy to write up a suggested README as I work through it if that may be helpful

That would be great!

Thanks a lot for using wdsub. For some reason, I missed the github notifications about your issue trying to install wdsub and also this answer.

We have been working these days on a sister project to wdsub called sparkwdsub which can also be used to create wikidata subsets but follows a different approach based on Apache Spark which allows to create the subsets using ShEx based graph traversal.